[bug#66499] [PATCH v2 12/39] scripts: gc: Handle EPIPE errors when displaying help.

[Simon Tournier]

* guix/scripts/gc.scm (%options): Handle EPIPE errors when displaying help.
---
 guix/scripts/gc.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guix/scripts/gc.scm b/guix/scripts/gc.scm
index 6068f5fe3f..58af827617 100644
--- a/guix/scripts/gc.scm
+++ b/guix/scripts/gc.scm
@@ -132,7 +132,7 @@ (define %options
   ;; Specification of the command-line options.
   (list (option '(#\h "help") #f #f
                 (lambda args
-                  (show-help)
+                  (leave-on-EPIPE (show-help))
                   (exit 0)))
         (option '(#\V "version") #f #f
                 (lambda args
-- 
2.38.1